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Chevy Avalanche Superchips Performance Chips & Programmers

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Latest Customer Reviews

Superchips Flashpaq Tuner Reviews

2012 avalanche and 2015 silverado

Reviewed By Mark C (Mount Pleasant, PA) Reviewed for a 2012 Chevy Avalanche —12/21/2015 3:06 PM

I bought it to use on both truck with superchips go two purchase option. Also bought it for tire size and to turn off the active fuel management which it does perfectly. It is nice to have a 6th gear to use without having it go into 4cyl. mode. Seems to get better mileage because of the 6th gear. I only ran manual 5th because I didn't want it to go into 4cyl. I am happy with the performance gain. It is slight but noticeable and the shift setting options make it shift firmer.

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Superchips Cortex Programmer Reviews

Very simple product with great results

Reviewed By Richard K (MELBOURNE, FL) Reviewed for a 2010 Chevy Avalanche —11/13/2012 5:52 PM

This chip is very simple to use and I have been impressed with the performance it offers, I noticed a big difference when it the truck switches from 4-8 cylinder (not so much lag) and it definitely increased the overall power. I cannot comment on fuel saving since I originally bought this since I was doing a lot more city driving than before but it seems I'm getting about 1MPG better on roads under construction and morning traffic. Overall couldnt be happier

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